Platinum and Diamond Brooch and Earclips, the brooch designed as a ribbon set with baguette- and full-cut diamond melee, earclips en suite, approx. total wt. 3.40 cts., 12.7 dwt, lg. 1 5/8, 3/4 in.
Auctioneer:
Skinner
Date:
2011-06-14
Platinum and Diamond Brooch, Cartier, Paris, designed as flexible swags set with old European-, square-, and single-cut diamonds, suspended from a pavé-set diamond top set Read more…
Auctioneer:
Skinner
Date:
2013-03-12
Platinum and Diamond Brooch, designed as a bar pin centering a bow motif, bezel-set with a full-cut diamond weighing approx. 0.50 cts., and further-set with Read more…
Auctioneer:
Skinner
Date:
2009-12-08
Art Deco Platinum and Diamond Brooch, the articulated navette bezel-set with an old European-cut diamond weighing approx. 3.62 cts., further set with old single-cut diamond Read more…
Auctioneer:
Skinner
Date:
2008-09-16
Edwardian Platinum and Diamond Brooch, set with one old European-cut diamond, and single-cut diamond melee, in a finely pierced mount, with millegrain accents, lg. 1 Read more…
Auctioneer:
Skinner
Date:
2020-11-10
Art Deco Platinum and Diamond Brooch, set with an old European-cut diamond weighing approx. 0.50 cts., old European- and old single-cut diamond melee, millegrain accents, Read more…
Auctioneer:
Skinner
Date:
2019-11-25
in a stylized gathered ribbon motif composed of wire texture yellow gold accented with diamond set platinum details, the brooch containing 30 round brilliant cut Read more…
Auctioneer:
Leslie Hindman Auctioneers
Date:
2016-09-11
Art Deco Platinum and Diamond Brooch, the plaque brooch set with marquise-, baguette-, transitional-, and single-cut diamonds, approx. total wt. 2.85 cts., emerald accents, lg. Read more…
Auctioneer:
Skinner
Date:
2014-06-12
Platinum and Diamond Brooch, set with an old European-cut diamond weighing approx. 1.15 cts., further set with old European- and old mine-cut diamonds, approx. total Read more…
Auctioneer:
Skinner
Date:
2013-06-11
Platinum and Diamond Brooch, set with a pear-shaped diamond weighing approx. 1.35 cts., further set with pear-, marquise-, baguette-, tapered baguette-, and full-cut diamonds, approx. Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Platinum and Diamond Brooch, Boucheron, Paris, pave-set with single-cut diamond melee, baguette-cut diamond accents, approx. total wt. 5.50 cts., lg. 2 in., numbered, French maker's Read more…
Auctioneer:
Skinner
Date:
2011-12-06
